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Future Grid Early Projects 2010 User Advisory Board Meeting Pittsburgh, PA
Note • Some of the work described was performed during the acceptance tests and before the resources were available to anybody but the individual resource owners. • Access to resources is only just coming broadly available
Project descriptions • University of Florida – ViNe, CloudBLAST, and virtual appliance • University of Virginia – Genesis II, UNICORE 6, g-lite • Indiana University – SALSA Group • LSU (Shantenu)
UF – FG activities • ViNe overlay network and CloudBLAST (both developed at UF) has been deployed and experimented on FG resources • ViNe and CloudBLAST are encapsulated in VM images and deployed through Nimbus • Large-scale experiments and demos: • CCGrid’2010: 150-node virtual cluster across 5 sites, connected through ViNe (including 2 FG sites UF and SDSC) and running CloudBLAST, demonstrated a large scale BLAST run in less than 1 hour (the same job takes over 17 days sequentially) • OGF’10: 457-node virtual cluster across 3 FG sites (UF, UC, SDSC) and 2 G5k sites (Rennes, Sophia) demonstrated the dynamic extension of a Hadoop cluster. A modified Nimbus, with faster VM deployment, was deployed on G5k. As new VMs became available on G5k, the Hadoop worker pool was increased speeding up the CloudBLAST throughput. • Researchers: Andréa Matsunaga, José Fortes (UF), Kate Keahey (UC/ANL), Pierre Riteau (UF/U of Rennes, France), MaurícioTsugawa (UF)
OGF’10 Demo SDSC Rennes Grid’5000 firewall Lille UF UC Sophia ViNe provided the necessary inter-cloud connectivity to deploy CloudBLAST across 5 Nimbus sites, with a mix of public and private subnets.
UF – educational virtual appliance • Created educational virtual appliance images and tutorials to get started on: • Deploying a virtual cluster • Nimbus @ FutureGrid (Xen) • Eucalyptus @ FutureGrid (Xen) • User’s own desktop/cluster resources (VMware, VirtualBox) • Pre-packaged middleware, zero-configuration scripts • MPI, Hadoop, Condor • Can be seamlessly deployed across domains and hypervisors • Desktop – can also serve as FutureGrid cloud client appliance to facilitate new users to access the infrastructure • GroupVPN for simple configuration of virtual private clusters for class environments • Web interface to create/manage user groups • Download GroupVPN credentials, deploy as input data at cloud provisioning • Dr. Renato J. Figueiredo; Arjun Prakash, David Wolinsky (U. Florida)
University of Virginia Goals/Tasks • Goals • Grid Standards • Grid Interoperability • Grid Applications • Grid Middleware testbed • Tasks • Acquire and learn Unicore and EGEE (both are open source and free). • Install on local (UVA) nodes. • Deploy Unicore and EGEE onto FutureGrid nodes as required. • Deploy and maintain Genesis II on FutureGrid nodes. • Bring up and maintain standard service endpoints for compliance testing.
Accomplishments • Guinea pig/ friendly user • Genesis II endpoint operational on XRAY and integrated into XCG (Cross Campus Grid) • UNICORE 6 endpoint up on XRAY
Next • Integrate UNICORE 6 “gridmap” file with FutureGrid CA • Genesis II/UNICORE 6 onto Linux clusters via Torque • Genesis II VM onto Eucalyptus, test/experiment with dynamic provisioning • G-lite
Johns Hopkins Iowa State Notre Dame Penn State University of Florida Michigan State San Diego Supercomputer Center Univ.Illinois at Chicago Washington University University of Minnesota University of Texas at El Paso University of California at Los Angeles IBM Almaden Research Center 300+ Students learning about Twister & Hadoop MapReduce technologies, supported by FutureGrid. July 26-30, 2010 NCSA Summer School Workshop http://salsahpc.indiana.edu/tutorial Indiana University University of Arkansas
Pairwise Sequence Comparison using Smith Waterman Gotoh XiaohongQiu, JaliyaEkanayake, Scott Beason, ThilinaGunarathne, Geoffrey Fox, Roger Barga, Dennis Gannon “Cloud Technologies for Bioinformatics Applications”, Proceedings of the 2nd ACM Workshop on Many-Task Computing on Grids and Supercomputers (SC09), Portland, Oregon, November 16th, 2009 JaliyaEkanayake, ThilinaGunarathne, XiaohongQiu, “Cloud Technologies for Bioinformatics Applications”, invited paper submitted to the Journal of IEEE Transactions on Parallel and Distributed Systems (under review). Typical MapReduce computation Comparable efficiencies Twister performs the best
Sequence Assembly in the Clouds CAP3- Expressed Sequence Tagging Cap3 parallel efficiency Cap3– Per core per file (458 reads in each file) time to process sequences Input files (FASTA) CAP3 CAP3 Output files ThilinaGunarathne, Tak-Lon Wu, Judy Qiu, and Geoffrey Fox, “Cloud Computing Paradigms for Pleasingly Parallel Biomedical Applications”, March 21, 2010. Proceedings of Emerging Computational Methods for the Life Sciences Workshop of ACM HPDC 2010 conference, Chicago, Illinois, June 20-25, 2010.
SAGA • Andre Luckow, Lukasz Lacinski, Shantenu Jha, SAGA BigJob: An Extensible andInteroperable Pilot-Job Abstraction for Distributed Applications and Systems, Center for Computation & Technology, Louisiana State University; Department of Computer Science, Louisiana State University; e-Science Institute, Edinburgh, UK • Used Nimbus on FutureGrid
FutureGrid Activities at U Chicago • Built the UC resource (hotel) and integrated it into the FutureGrid infrastructure + Nimbus installation • Nimbus releases containing FG-driven features: • Zero -> cloud installation process and user management tools (Nimbus 2.5, 07/30) • Nimbus installer (Nimbus 2.4, 05/05) • Web interface for credential distribution (Nimbus 2.3, 02/02) • Supported demonstrations, exploration, and early users of FG (see following slides) • Prepared documentation and tutorials for FG users • UC team: Kate Keahey, David LaBissoniere, Tim Freeman, Ti Leggett
Sky Computing on FutureGrid Pierre Riteau M. Tsugawa, A. Matsunaga, J. Fortes, T. Freeman, D. LaBissoniere, K. Keahey • Combine resources obtained in multiple clouds • Integration of resources from Grid5000 and FutureGrid • Deployed a virtual cluster of over 1000 cores on Grid5000 and FutureGrid and used it for bioinformatics comps • Demonstrated at OGF 29 • Poster to be presented at TeraGrid ‘10 SD Rennes Grid’5000 firewall UF Lille Queue ViNe Router UC Sophia
Cumulus: a Storage Cloud for Science John Bresnahan, University of Chicago • S3-compatible open source storage cloud • Component of Nimbus • Quota support for scientific users • Pluggable back-end to popular technologies such as POSIX, HDFS, Sector and BlobSeer • Initial performance studies • FutureGrid at U Chicago • Poster submitted to SC10
Clouds and HTC: a Match? Paul Marshall, University of Colorado • Using HTC as “backfill” for on-demand clouds • Extension to Nimbus • Significant utilization improvement leading to lowering cost for cloud computing • Initial results on FG @ U Chicago • Preparing for running of production workloads on FG @ U Chicago • Poster submitted to SC10
Cloud Bursting Paul Marshall and the Nimbus team • HA service that provisions resources on clouds in response to need • Serving the needs of Ocean Observatory Initiative (OOI) • Initiated scalability and reliability tests on FutureGrid and Magellan resources • Work in progress